Business Setup

Starting a Business in Australia

A Complete Guide

Thinking About Starting Your Own Business?

Starting a business is an exciting step, but it also comes with important legal, financial and taxation responsibilities. Whether you're launching a side business, becoming a sole trader or building a growing company, taking the right steps from the beginning can save time, money and unnecessary stress.

At PRZ Tax, we help new business owners across Australia establish the right foundations so they can focus on growing their business with confidence.

1

Choose the Right Business Structure

One of the first decisions you'll make is choosing the structure that best suits your business.

Sole Trader

A sole trader is the simplest and most common business structure in Australia. It's inexpensive to set up, easy to manage and gives you complete control over your business. However, you're personally responsible for all debts and obligations.

Suitable for:

FreelancersTradespeopleConsultantsSmall start-up businesses

Partnership

A partnership involves two or more people operating a business together. Partners share profits, responsibilities and obligations according to the partnership agreement.

Suitable for:

Family businessesProfessional partnershipsSmall businesses with multiple owners

Company

A company is a separate legal entity from its owners. It provides limited liability protection but involves additional legal and reporting obligations.

Suitable for:

Growing businessesBusinesses employing staffBusinesses seeking investorsBusinesses wanting greater asset protection

Trust

Trusts are commonly used for investment, asset protection and family businesses. They can offer flexibility in distributing income but require professional advice to ensure they are structured correctly.

Suitable for:

Family businessesInvestment structuresAsset protection strategies
2

Apply for an ABN

Most Australian businesses require an Australian Business Number (ABN). An ABN allows you to invoice customers, register for GST if required and interact with government agencies.

3

Register Your Business Name

If you trade under a name other than your personal name, you'll usually need to register a business name. Choosing a clear, memorable and professional business name is an important part of building your brand.

4

Register for GST

If your business has a GST turnover of $75,000 or more per year, registration is generally required. Many businesses choose to register voluntarily before reaching this threshold.

5

Open a Business Bank Account

Keeping your business finances separate from your personal finances makes bookkeeping, tax reporting and cash flow management much easier.

6

Set Up Accounting Software

Cloud accounting software helps automate bookkeeping, invoicing, payroll and reporting. Many Australian businesses choose Xero because it integrates with banks, payroll systems and many third-party applications.

7

Understand Your Tax Obligations

Depending on your business structure, you may need to manage:

  • Income tax
  • GST
  • BAS lodgements
  • PAYG withholding
  • Superannuation
  • Payroll obligations
  • Fringe Benefits Tax (where applicable)

Understanding these obligations early can help you avoid costly mistakes.

8

Keep Accurate Records

Australian businesses are generally required to keep financial records for at least five years. Good record keeping makes tax time easier and provides valuable insights into your business performance.

Keep records of:

Income
Expenses
Bank statements
Invoices
Payroll records
Asset purchases
Loan documents
9

Protect Your Business

Depending on your industry, consider:

Public liability insurance
Professional indemnity insurance
Workers compensation insurance
Cyber security protection
Business insurance

Protecting your business can reduce financial risk and provide peace of mind.

10

Work With an Accountant

An experienced accountant can help you:

  • Choose the right business structure
  • Register your business
  • Set up accounting systems
  • Manage BAS and GST
  • Prepare financial statements
  • Reduce tax legally
  • Plan for future growth

Professional advice early in your business journey can save significant time and money.

How PRZ Tax Can Help

Starting a business doesn't have to be overwhelming.

Our experienced accountants assist new business owners with business registrations, accounting software setup, tax planning, bookkeeping, BAS, GST, payroll and ongoing business advice.

Whether you're launching your first business or expanding an existing one, PRZ Tax can help you build a strong financial foundation.

Contact PRZ Tax today to arrange a consultation and take the first step towards a successful business.

Need Personalised Advice?

Every situation is unique. Our experienced accountants can provide tailored advice specific to your circumstances.